80943516

素因数分解:

$2^2\times 3^3\times {\mathrm{59}}^1\times {\mathrm{12703}}^1$

素因数の和:12775

約数の個数: 48

約数和(自身を含む): 213427200

約数和(自身を除く): 132483684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 59, 108, 118, 177, 236, 354, 531, 708, 1062, 1593, 2124, 3186, 6372, 12703, 25406, 38109, 50812, 76218, 114327, 152436, 228654, 342981, 457308, 685962, 749477, 1371924, 1498954, 2248431, 2997908, 4496862, 6745293, 8993724, 13490586, 20235879, 26981172, 40471758, 80943516]

約数ペア:

[(1, 80943516), (2, 40471758), (3, 26981172), (4, 20235879), (6, 13490586), (9, 8993724), (12, 6745293), (18, 4496862), (27, 2997908), (36, 2248431), (54, 1498954), (59, 1371924), (108, 749477), (118, 685962), (177, 457308), (236, 342981), (354, 228654), (531, 152436), (708, 114327), (1062, 76218), (1593, 50812), (2124, 38109), (3186, 25406), (6372, 12703)]